YANG, Haoran. A Closed-Loop Alarm Management System for Hazardous Chemical Enterprises Based on Personnel Positioning Data. Scientific Journal of Technology, [S. l.], v. 8, n. 5, p. 1–8, 2026. DOI: 10.54691/39czw167. Disponível em: https://sjtechnology.org/index.php/ojs/article/view/435. Acesso em: 12 jul. 2026.